Volume 9, Issue 1, Pages (January 2012)

Slides:

Advertisements

Similar presentations

Date of download: 6/28/2016 Copyright © The American College of Cardiology. All rights reserved. From: Significance of Non-Type 1 Anterior Early Repolarization.

Advertisements

Abnormal epicardial electrophysiologic substrate in patients with early repolarization pattern and reduced left ventricular systolic function: A report.

Volume 30, Issue 1, Pages (February 2014)

Acute Non-Q Wave Cocaine-related Myocardial Infarction

Augmented Vector Right Lead: A Game Changer in Acute Coronary Syndrome

Circ Arrhythm Electrophysiol

Cardiac ion channels in health and disease

It Is Important to Distinguish Between Ischemia-induced ST Elevation and That Caused by Early Repolarization Javier García-Niebla, RN, Jorge Díaz-Muñoz,

One tachycardia with two entrainment responses: What is the mechanism?

Volume 11, Issue 1, Pages (January 2014)

Volume 13, Issue 1, Pages (January 2016)

Out-of-service lead: Abnormal presentation at follow-up

Alexander M. Walker, MD, DrPH, Dimitri Bennett, MD, MPH Heart Rhythm

Alexander M. Walker, MD, DrPH, Dimitri Bennett, MD, MPH Heart Rhythm

Volume 13, Issue 1, Pages (January 2016)

Volume 12, Issue 6, Pages (June 2015)

Volume 11, Issue 1, Pages (January 2014)

Volume 11, Issue 11, Pages (November 2014)

Unresponsive Male Annals of Emergency Medicine

Appearance of J wave in the inferolateral leads and ventricular fibrillation provoked by mild hypothermia in a patient with Brugada syndrome Yasuaki.

Intracoronary acetylcholine–induced augmentation of J waves: A case of idiopathic ventricular fibrillation Shohei Kishi, MD, Koichi Fuse, MD, PhD, Hitoshi.

Volume 4, Issue 2, (February 2007)

Correlation between functional and ultrastructural substrate in Brugada syndrome Pablo E. Tauber, MD, Virginia Mansilla, MD, Guillermo Mercau, MD, Felix.

Is it bradycardia or something else causing symptoms?

T-wave oversensing during drug challenge test after subcutaneous implantable cardioverter-defibrillator implantation in a patient with Brugada syndrome

Elderly man with ICD shocks

Use of topical lidocaine in eliminating mechanically stimulated ventricular fibrillation in a patient with short QT syndrome Maria J. Farag, BS, Joseph.

Volume 9, Issue 2, Pages (February 2012)

Volume 11, Issue 6, Pages (June 2014)

HeartRhythm Case Reports

Local activation delay exacerbates local J-ST elevation in the epicardium: Electrophysiological substrate in Brugada syndrome Naoya Kataoka, MD, PhD,

Repeated molecular genetic analysis in Brugada syndrome revealed a novel disease- associated large deletion in the SCN5A gene Anders Krogh Broendberg,

Volume 11, Issue 1, Pages (January 2014)

Jonathan T. Jaffe, MD, Lee-Gardie Jean, MD, Richard J. Murray, MD

Elisa Ebrille, MD, Fernando M. Contreras-Valdes, MD, Peter J

Low room temperature can trigger ventricular fibrillation in J wave syndromes Masaru Yamaki, MD, Nobuyuki Sato, MD, PhD, Rina Imanishi, MD, Hirotsuka.

Oral quinine sulfate for the treatment of electrical storm and prevention of recurrent shocks in Brugada syndrome after failed cilostazol therapy Jayaprakash.

Early improvement of pacing threshold following primary right coronary angioplasty Fernando Pivatto Júnior, MD, Diego Chemello, MD, ScD, Geris Mazzutti,

Recurrent and late-onset coronary spasms after cryoballoon ablation procedure in a patient with atrial fibrillation Tomonori Watanabe, MD, Hitoshi Hachiya,

Kevin M. W. Leong, MBBS, MRCP, Henry Seligman, MBBS, MRCP, Amanda M

Recording of isolated very delayed potentials on the right ventricular epicardium in a patient with Brugada syndrome Atsuyuki Watanabe, MD, Hiroshi Morita,

Volume 9, Issue 1, Pages (January 2012)

An inferior myocardial infarction with conduction abnormalities

Keeping pace: A 38-second ictal asystole revealed during simultaneous electroencephalogram and electrocardiogram monitoring Shuktika Nandkeolyar, MD,

Atrial fibrillation associated with Wolff-Parkinson-White syndrome in a patient with concomitant Brugada syndrome Shaobo Shi, MD, PhD, Tao Liu, MD, PhD,

Early repolarization syndrome caused by de novo duplication of KCND3 detected by next-generation sequencing Samuel Chauveau, MD, Alexandre Janin, PharmD,

Appropriate use of genetics in a young patient with atrioventricular block and family history of sudden cardiac death Johnni Rudbeck-Resdal, MD, Jens.

Ankyrin-2 variants associated with idiopathic ventricular fibrillation storm in patients with intermittent early repolarization pattern Anders Krogh.

Intangible benefits of volunteering with the Heart Rhythm Society

Vagally mediated ventricular arrhythmia in Brugada syndrome

A case of Takotsubo cardiomyopathy showing two modes of initiation for ventricular fibrillation: Augmented J-wave and torsade de pointes with QT prolongation

Volume 6, Issue 3, Pages (March 2009)

Progressive electrical remodeling in apical hypertrophic cardiomyopathy leading to implantable cardioverter-defibrillator sensing failure during ventricular.

Mitral valve repair results in suppression of ventricular arrhythmias and normalization of repolarization abnormalities in mitral valve prolapse Wael.

Successful catheter ablation of idiopathic ventricular tachycardia originating from the top of the left ventricular posterior papillary muscle near the.

IRX3 variant as a modifier of Brugada syndrome with frequent ventricular fibrillation Yoshitaka Kimura, MD, Takeshi Aiba, MD, PhD, Tetsuo Sasano, MD,

Different rate-dependent responses between J waves and the notches on an epicardial local electrogram in a patient with idiopathic ventricular fibrillation

Abnormal epicardial electrophysiologic substrate in patients with early repolarization pattern and reduced left ventricular systolic function: A report.

Impact of a novel algorithm designed to reduce T-wave oversensing with the subcutaneous defibrillator in a patient with type I Brugada electrocardiogram

Gerald V Naccarelli, MD, Charles Antzelevitch, PhD

The use of noninvasive ECG imaging for examination of a patient with Brugada syndrome Maria Chaykovskaya, MD, Boris Rudic, MD, Alexey Tsyganov, MD, Elena.

Radiofrequency catheter ablation for treatment of premature ventricular contractions triggering ventricular fibrillation from the right ventricular outflow.

Unusual severe hemodynamic failure associated with standard dose of intravenous flecainide for pharmacological cardioversion of atrial fibrillation Aref.

Severe coronary artery spasm repeatedly induced after left pulmonary vein isolation in patient with atrial fibrillation Nobuhiro Honda, MD, Susumu Takase,

P wave and the development of atrial fibrillation

Early repolarization syndrome: A case report focusing on dynamic electrocardiographic changes before ventricular arrhythmias and genetic analysis Vern.

Use of topical lidocaine in eliminating mechanically stimulated ventricular fibrillation in a patient with short QT syndrome Maria J. Farag, BS, Joseph.

Volume 14, Issue 1, (January 2017)

Volume 6, Issue 9, Pages (September 2009)

Brugada-type Electrocardiographic Pattern Unmasked by Fever

Presentation transcript:

Volume 9, Issue 1, Pages 77-83 (January 2012) Effect of sodium-channel blockade on early repolarization in inferior/lateral leads in patients with idiopathic ventricular fibrillation and Brugada syndrome Hiro Kawata, MD, Takashi Noda, MD, PhD, Yuko Yamada, MD, Hideo Okamura, MD, Kazuhiro Satomi, MD, PhD, Takeshi Aiba, MD, PhD, Hiroshi Takaki, MD, Naohiko Aihara, MD, Mitsuaki Isobe, MD, PhD, Shiro Kamakura, MD, PhD, Wataru Shimizu, MD, PhD Heart Rhythm Volume 9, Issue 1, Pages 77-83 (January 2012) DOI: 10.1016/j.hrthm.2011.08.017 Copyright © 2012 Heart Rhythm Society Terms and Conditions

Figure 1 A: Twelve-lead ECG in a patient with early repolarization syndrome. ER (arrow) was seen in the lateral leads (V4–V6) under baseline conditions. B: Monitor ECG recorded during the arrhythmic periods in the same patient showed a consistent increase in the amplitude of ER, followed by initiation of ventricular fibrillation. ECG, electrocardiogram; ER, early repolarization. Heart Rhythm 2012 9, 77-83DOI: (10.1016/j.hrthm.2011.08.017) Copyright © 2012 Heart Rhythm Society Terms and Conditions

Figure 2 Twelve-lead ECGs in a patient with early repolarization syndrome under baseline conditions (A) and after pilsicainide administration (B). ER was seen in the lateral leads (I, aVL, and V4–V5) under baseline conditions (A, arrows). Intravenous administration of 30 mg of pilsicainide induced attenuation of ER and appearance of an S wave in the lateral leads (dashed arrows). Numbers above the arrows indicate the amplitude of ER. ECG, electrocardiogram; ER, early repolarization; S, S wave. Heart Rhythm 2012 9, 77-83DOI: (10.1016/j.hrthm.2011.08.017) Copyright © 2012 Heart Rhythm Society Terms and Conditions

Figure 3 Twelve-lead ECGs in a patient with Brugada syndrome under baseline conditions (A) and after pilsicainide administration (B). ER was seen in the inferior (II, III, and aVF) and lateral (V4–V6) leads under baseline conditions (A, arrows). Intravenous administration of 30 mg of pilsicainide unmasked coved-type Brugada ECG and remarkably augmented the J point and ST segment in the right precordial leads (V1–V3) (B, dashed arrows), while ER was attenuated in the inferior and lateral leads (B, arrows). Numbers above the arrows indicate the amplitude of ER. ECG, electrocardiogram; ER, early repolarization. Heart Rhythm 2012 9, 77-83DOI: (10.1016/j.hrthm.2011.08.017) Copyright © 2012 Heart Rhythm Society Terms and Conditions